* {
  margin: 0;
  padding: 0;
  list-style: none;
  text-decoration: none;
}

body {
  width: 100%;
  height: 100%;
}

.head {
  width: 100%;
  height: 80px;
  border: 1px solid #f7f7f7;
}

.head-q {
  margin-left: 150px;
  margin-top: 10px;
  float: left;
  overflow: hidden;
}

.head-w {
  float: left;
  overflow: hidden;
}

.head-w li {
  float: left;
  overflow: hidden;
  margin-left: 50px;
  margin-top: 40px;
}

.head-e {
  margin-left: 260px;
  margin-top: 40px;
  float: left;
  overflow: hidden;
}

.head-e img {
  float: left;
  overflow: hidden;
}

.head-e div {
  overflow: hidden;
  float: left;
  margin-left: 40px;
  font-size: 10px;
  width: 30px;
  height: 20px;
  border: 1px solid;
  text-align: center;
  line-height: 20px;
  color: red;
}

.tube {
  width: 100%;
  height: 200px;
  border: 1px solid #FFFFFF;
}

.tube-p {
  font-size: 30px;
  margin-top: 60px;
  margin-left: 45%;
}

.tube-ul {
  margin-top: 70px;
  margin-left: 31%;
}

.tube-ul li {
  width: 100px;
  height: 30px;
  text-align: center;
  float: left;
  margin-left: 90px;
}

.tube-li {
  border-bottom: 3px solid red;
}

.p1 {
  font-size: 12px;
}

.p2 {
  margin-top: 20px;
  font-size: 12px;
  color: #FECCAB;
}

.p2 span {
  margin-left: 50px;
}

.play {
  width: 100%;
  height: 1150px;
  border: 1px solid;
  border: none;
  background-color: #F7F7F7;
}

.play-a {
  width: 77%;
  height: 250px;
  border: 1px solid;
  border: none;
  margin-left: 150px;
  margin-top: 10px;
}

.play-a li {
  width: 180px;
  height: 220px;
  border: 1px solid #E8E8E8;
  float: left;
  margin-left: 55px;
  margin-top: 20px;
}

.p3 {
  margin-top: 40px;
  margin-left: 110px;
  font-size: 12px;
  color: #FECCAB;
}

.p3 span {
  margin-left: 10px;
}

.p-g {
  width: 100%;
  height: 50px;
  background-color: #f7f7f7;
  text-align: center;
  line-height: 50px;
}

.last {
  width: 100%;
  height: 350px;
  background-color: #505050;
  overflow: hidden;
}

.last-z {
  margin-top: 40px;
  margin-left: 180px;
}

.last-x {
  margin-left: 380px;
  position: relative;
  bottom: 180px;
}

.last-c {
  color: #9FA0A2;
  font-size: 12px;
  position: relative;
  bottom: 180px;
  left: 380px;
}

.last-c p {
  margin-top: 30px;
}

.last-v {
  color: #ffffff;
  position: relative;
  bottom: 380px;
  left: 550px;
}

.last-v li {
  color: #9FA0A2;
  font-size: 12px;
  position: relative;
  top: 20px;
}

.last-b {
  color: #ffffff;
  position: relative;
  bottom: 433px;
  left: 650px;
}

.last-b li {
  color: #9FA0A2;
  font-size: 12px;
  position: relative;
  top: 20px;
}

.last-n {
  position: relative;
  bottom: 560px;
  left: 720px;
}

.last-n li {
  color: #9FA0A2;
  font-size: 12px;
  position: relative;
  top: 20px;
}

.last-m {
  color: #ffffff;
  position: relative;
  bottom: 690px;
  left: 800px;
}

.last-m li {
  color: #9FA0A2;
  font-size: 12px;
  position: relative;
  top: 20px;
}

.last-k {
  color: #ffffff;
  position: relative;
  bottom: 790px;
  left: 950px;
}

.last-k li {
  color: #9FA0A2;
  font-size: 12px;
  position: relative;
  top: 20px;
}

.last-l {
  color: #9FA0A2;
  position: relative;
  bottom: 600px;
  left: 550px;
  font-size: 12px;
}
